soc: qcom: use devm_kcalloc() for array space allocation

Replace calls of devm_kzalloc() with devm_kcalloc() in master_stats_probe()
for safer memory allocation with built-in overflow protection.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Link: https://lore.kernel.org/r/20250819035935.434121-1-rongqianfeng@vivo.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/drivers/soc/qcom/rpm_master_stats.c b/drivers/soc/qcom/rpm_master_stats.c
index 49e4f9457279270e599c09c71e7526755fe83d70..c7788337e1647da386e874bcb87313e8f07241df 100644 (file)
--- a/drivers/soc/qcom/rpm_master_stats.c
+++ b/drivers/soc/qcom/rpm_master_stats.c
@@ -78,7 +78,7 @@ static int master_stats_probe(struct platform_device *pdev)
        if (count < 0)
                return count;
 
-       data = devm_kzalloc(dev, count * sizeof(*data), GFP_KERNEL);
+       data = devm_kcalloc(dev, count, sizeof(*data), GFP_KERNEL);
        if (!data)
                return -ENOMEM;